From 8b520217c3418f96487710a4ef0487bf5c363099 Mon Sep 17 00:00:00 2001
From: Daniel Reichhart <34721312+reichhartd@users.noreply.github.com>
Date: Thu, 30 May 2024 19:28:04 +0200
Subject: [PATCH] Allow logout function to receive a HeadersInit (#271)
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* feat: headers for logout

* Apply suggestions from code review

---------

Co-authored-by: Sergio Xalambrí <hello@sergiodxa.com>
---
 src/authenticator.ts | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/authenticator.ts b/src/authenticator.ts
index 888a8c9..c18c92e 100644
--- a/src/authenticator.ts
+++ b/src/authenticator.ts
@@ -267,16 +267,18 @@ export class Authenticator<User = unknown> {
    */
   async logout(
     request: Request | Session,
-    options: { redirectTo: string }
+    options: { redirectTo: string; headers?: HeadersInit }
   ): Promise<never> {
     let session = isSession(request)
       ? request
       : await this.sessionStorage.getSession(request.headers.get("Cookie"));
 
-    throw redirect(options.redirectTo, {
-      headers: {
-        "Set-Cookie": await this.sessionStorage.destroySession(session),
-      },
-    });
+    let headers = new Headers(options.headers);
+    headers.append(
+      "Set-Cookie",
+      await this.sessionStorage.destroySession(session)
+    );
+
+    throw redirect(options.redirectTo, { headers });
   }
 }